Introduction
The ALLOYSEED JK03 Telescopic Gamepad Controller is a versatile gaming accessory designed to enhance your mobile and console gaming experience. Featuring Bluetooth 5.3 connectivity, a telescopic design, and advanced functions like Turbo and macro mapping, it offers seamless compatibility across multiple platforms including iPhone, Android, Nintendo Switch, and PC.
Features
- Multi-Platform Compatibility: Supports iOS (iPhone, iPad), Android phones and tablets, PC, and Nintendo Switch via Bluetooth 5.3.
- Enhanced Gaming Experience: Built-in symmetric 3D vibration motors with four adjustable intensity levels (off, low, medium, high) for immersive feedback.
- Customizable Turbo Function: 3 levels of Turbo speed adjustment (7/10/30 times per second) for rapid input in games.
- Macro Mapping: Customizable M1/M2 back buttons for personalized key mapping and combo moves, with a lock function to prevent accidental presses.
- Ergonomic Telescopic Design: Accommodates phones and devices from 136mm to 184mm in length, with a maximum thickness of 15mm.
- High Sensitivity Controls: 360° highly sensitive dual analog sticks and a comfortable D-pad layout.
- Linear Fine Trigger Adjustment: Provides precise and responsive control, similar to a foot on the gas pedal.
- Durable Construction: Made from ABS material with an exquisite texture.
- Long Battery Life: Integrated 300mAh rechargeable battery for extended playtime.
Specifications
| Attribute | Value |
|---|---|
| Model | JK03 |
| Type | Gamepads |
| Brand Name | ALLOYSEED |
| Certification | CE |
| Origin | Mainland China |
| Compatible Brand/Model | PC |
| Compatible Platform | PC, iOS, Android |
| Interface Type | USB (Type-C) |
| Trigger Button Type | Linear |
| Package | Yes |
| Color | Black and White |
| Material | Plastic, Hardware, Semiconductor Electronics, Silicone |
| Power | 6W |
| Input Voltage | 5V |
| Input Current | 2A |
| Battery | 300mAh |
| Clamping Size | 136-184mm |
| Clamping Thickness | 15mm |
| Gross Weight | 150g |
Package Contents
- 1 x JK03 Mobile Phone Stretching Game Controller
- 1 x Type-C Port Charging Cable
- 1 x Instruction Manual
Setup
1. Charging the Controller
Before first use, fully charge the JK03 controller. Connect the provided Type-C charging cable to the controller's charging port and a suitable USB power source (e.g., a wall adapter, computer USB port). The charging process typically takes 2-3 hours.
2. Installing Your Device
The JK03 features a telescopic design to securely hold your device. Gently stretch the controller to fit your smartphone (iPhone or Android) or Nintendo Switch console. Ensure your device's length is between 136mm and 184mm and its thickness is under 15mm for a proper fit.
Demonstration of device installation:
Video: Demonstrates stretching the controller and inserting a smartphone and a Nintendo Switch console.
3. Bluetooth Pairing
The JK03 supports Bluetooth 5.3 for a stable, low-latency connection.
- For Android/Hongmeng System (Direct Play Mode): Use with the Game Assistant App for mapped buttons.
- For iOS/Android System (Standard Mode): Connect directly for games that support open controller mode (e.g., Xbox games).
- For Nintendo Switch (Switch Mode): Connect directly to the Switch console.
Refer to your device's Bluetooth settings to pair with the controller. The controller will typically appear as 'JK03 Gamepad' or similar.
Image: Illustration showing Bluetooth direct play with 0 latency, indicating simple operation without activation.
Operating Instructions
1. Game Modes
The JK03 supports three primary operating modes:
- Direct Play Mode: Primarily for Android/Hongmeng systems. Requires a companion Game Assistant App to utilize mapped buttons.
- Standard Mode: For iOS/Android systems. Compatible with games that natively support external controllers, including many Xbox games.
- Switch Mode: Exclusively for Nintendo Switch game consoles.
Image: Diagram illustrating the 'One machine three modes' feature, highlighting Bluetooth 5.3 three-mode value connection for unimpeded play.
2. Vibration Feedback
The controller features symmetric 3D vibration motors with four adjustable intensity levels. To adjust the vibration:
- Use the Power button and D-pad combination (specific button presses may vary, refer to the included quick start guide for exact sequence) to cycle through Off, Low, Medium, and High vibration settings.
Note: A/B and X/Y button functions may swap in certain games. Vibration is not supported for iOS and Android in all games. The controller lacks 6-axis gyroscope functionality.
3. Turbo Function
Activate the Turbo function for rapid, repeated button presses. There are 3 levels of Turbo speed:
- Level 1: 7 times per second
- Level 2: 10 times per second
- Level 3: 30 times per second
Consult the included quick start guide for instructions on how to assign and adjust Turbo speed for specific buttons.
4. Macro Function (M1/M2 Back Buttons)
The M1 and M2 back buttons can be customized for macro mapping, allowing you to program complex sequences of actions into a single button press. This is particularly useful for executing custom combo moves in games.
- Customization: Follow the instructions in the quick start guide to program your desired key mappings for M1 and M2.
- Lock Function: A lock function is available for the back buttons to prevent accidental presses during intense gameplay. Activate this feature as per the quick start guide.
Image: Close-up view of the controller's back, highlighting the M1 and M2 macro keys, indicating 16+ macro back key mapping for custom combo moves.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the controller. Do not use harsh chemicals or abrasive materials.
- Storage: Store the controller in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the controller frequently. Charge it regularly, even if not in use for extended periods.
Troubleshooting
- Controller not connecting: Ensure Bluetooth is enabled on your device and the controller is in pairing mode. Try restarting both the controller and your device.
- Buttons not responding: Check if the controller is properly paired. Ensure the game you are playing supports external controllers. Some games may require specific controller modes.
- Vibration not working: Verify that vibration is enabled in the controller settings (using the Power button and D-pad) and within the game's settings.
- Device not fitting: Ensure your device's dimensions (length 136-184mm, thickness <15mm) are within the controller's clamping range.
- Charging issues: Confirm the Type-C cable is securely connected and the power source is functional.
User Tips
- For optimal performance, keep the controller's firmware updated if updates become available.
- Experiment with the Turbo function in fast-paced games to gain an advantage.
- Utilize the macro back buttons (M1/M2) to simplify complex in-game actions and personalize your control scheme.
- Always ensure your device is securely clamped in the telescopic holder to prevent accidental drops during intense gaming sessions.
Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the contact details provided by your retailer or the manufacturer's official website. Keep your proof of purchase for any warranty claims.
